//
//  NSDictionary+NSNULL.h
//  鼎立华服
//
//  Created by 中企互联 on 2018/2/3.
//  Copyright © 2018年 中企互联. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSDictionary (NSNULL)

+(id)changeType:(id)myObj;

@end
